libcamera: v4l2_device: Log control id instead of errorIdx

v4l2_ext_controls.errorIdx (in the case of single failing control for
VIDIOC_*_EXT_CTRLS calls) represents the index of that control.
Since it is a single control, we can print the control id rather than
its index. This improves logging as the id can be easily co-related
with the controls while reading the log.

Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>

0 files changed, 0 insertions, 0 deletions